Results 41 to 50 of about 51,331 (349)

Recent applications of ionic liquids in quasi-solid-state lithium metal batteries

Green Chemical Engineering, 2021
Quasi-solid-state lithium metal batteries are considered as one of the most promising energy storage devices, and the application of ionic liquids (ILs) as a new generation of functionalized electrolyte components in lithium metal batteries has become ...
Jiajia Li, Fangfang Li, Lan Zhang, Haitao Zhang, Ulla Lassi, Xiaoyan Ji   +5 more
doaj   +1 more source

Cycling stability of a hybrid activated carbon//poly(3- methylthiophene) supercapacitor with N-butyl-Nmethylpyrrolidinium bis(trifluoromethanesulfonyl)imide ionic liquid as electrolyte [PDF]

, 2005
A long cycle-life, high-voltage supercapacitor featuring an activated carbon//poly(3-methylthiophene) hybrid configuration with N-butyl-N-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide ionic liquid, a solvent-free green electrolyte, was ...
Balducci, Andrea, Henderson, Wesley, Mastragostino, Marina, Passerini, Stefano, Simon, Patrice, Soavi, Francesca   +5 more
core   +2 more sources

Microstructural development, electrical properties and oxygen permeation of zirconia-palladium composites [PDF]

, 1995
Yttria-stabilized cubic zirconia (YSZ)-palladium dual phase composites have been investigated. The percolative composite containing 40 vol% Pd (ZYPd40) showed a much larger oxygen permeability than that of the non-percolative composite containing 30 vol%
Boukamp, B.A., Bouwmeester, H.J.M., Burggraaf, A.J., Cao, G.Z., Chen, C.S., Kruidhof, H., Winnubst, A.J.A.   +6 more
core   +2 more sources

Solid-State Lithium Batteries with Cathode-Supported Composite Solid Electrolytes Enabling High-Rate Capability and Excellent Cyclic Performance

Batteries, 2023
In this study, robust composite solid electrolytes were developed and employed to enhance the performance of Li-metal batteries significantly. The robust composite solid electrolytes are composed of a soft polymer, poly(ethylene oxide), a Li salt, bis ...
Kang-Feng Chang, Pradeep Kumar Panda, Chien-Te Hsieh, Po-Chih Yang, Navish Kataria, Kuan Shiong Khoo   +5 more
doaj   +1 more source

A high-power and fast charging Li-ion battery with outstanding cycle-life [PDF]

, 2017
Electrochemical energy storage devices based on Li-ion cells currently power almost all electronic devices and power tools. The development of new Li-ion cell configurations by incorporating innovative functional components (electrode materials and ...
Agostini, Marco, Brutti, Sergio, Matic, Aleksandar, Navarra, Maria Assunta, Panero, Stefania, Reale, Priscilla, Scrosati, Bruno   +6 more
core   +2 more sources

Constructing Enhanced Composite Solid-State Electrolytes with Sb/Nb Co-Doped LLZO and PVDF-HFP

Applied Sciences
Composite solid-state electrolytes are viewed as promising materials for solid-state lithium-ion batteries due to their combined advantages of inorganic solid-state electrolytes and solid-state polymer electrolytes.
Jinhai Cai, Yingjie Liu, Yingying Tan, Wanying Chang, Jingyi Wu, Tong Wu, Chunyan Lai   +6 more
doaj   +1 more source

Optimization of salt concentration and Explanation of Two Peak Percolation in Blend Solid Polymer Nanocomposite Films

, 2018
The present paper report is focused toward the preparation of the flexible and freestanding blend solid polymer electrolyte films based on PEO-PVP complexed with NaPF6 by solution cast technique.
Arya, Anil, Sharma*, A. L.
core   +1 more source

Improved inorganic ion exchange membranes [PDF]

, 1969
New method makes solid ion exchange membrane electrolytes for use in hydrocarbon-oxygen and hydrogen-oxygen fuel cells.
Arrance, F. C., Berger, C., Kelmers, A. D.   +2 more
core   +1 more source

Nanoscopic Study of the Ion Dynamics in a LiAlSiO$_4$ Glass Ceramic by means of Electrostatic Force Spectroscopy [PDF]

, 2004
We use time-domain electrostatic force spectroscopy (TD-EFS) for characterising the dynamics of mobile ions in a partially crystallised LiAlSiO$_4$ glass ceramic, and we compare the results of the TD-EFS measurements to macroscopic electrical ...
Ahmet Taskiran, Albrecht, Andr� Schirmeisen, Bernhard Roling, Biefeld, Croce, Croce, Frank Natrup, Gomez-Monivas, Harald Fuchs, Hartmut Bracht, Hland, Indris, Maier, Pannhorst, Pannhorst, Roling, Schirmeisen, Scrosati, Sevi Murugavel, Shilova, Walther, Zhang   +22 more
core   +1 more source

Mechanical rolling formation of interpenetrated lithium metal/lithium tin alloy foil for ultrahigh-rate battery anode [PDF]

, 2020
To achieve good rate capability of lithium metal anodes for high-energy-density batteries, one fundamental challenge is the slow lithium diffusion at the interface.
Cui, Yi, Kang, Sujin, Lee, Hyun-Wook, Sun, Yongming, Wan, Mintao, Wang, Li, Zheng, Guangyuan Wesley   +6 more
core   +1 more source